Question

10
QUAL A RESPOSTA
CORRETA DA ADIÇÃO DE
NUMEROS INTEIROS.
ENVIEM PRA MIM OS
CALCULOS
(-2) + (+ 4) + (-6) + (+ 4)​

Answer 1

꧁Hello, how are you?꧂

$( - 2) + ( + 4) + ( - 6) + ( + 4) \\ ( - 2) + 4 + ( - 6) + 4 \\ - 2 + 4 + ( - 6) + 4 \\ - 2 + 4 - 6 + 4 \\ - 8 + 4 + 4 \\ - 8 + 8 \\ 0$

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Signed: Lohany Queen of hell 彡★

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